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# Maintainer: Alexandre Bury <alexandre.bury@gmail.com>
pkgname=python-polars
pkgver=0.14.5
pkgrel=1
pkgdesc="Blazingly fast DataFrames library using Apache Arrow Columnar Format as memory model"
arch=("x86_64")
url="https://www.pola.rs/"
license=('MIT')
depends=('python' 'python-numpy')
optdepends=('python-pandas: for interoperability with pandas frames'
'python-pyarrow: for interoperability with arrow types'
'python-pytz: to enable conversion to python datetimes with timezones'
'python-fsspec: to transparently open files locally or remotely')
makedepends=('maturin' 'rust-nightly' 'cmake' 'python-installer')
_name=${pkgname#python-}
source=("https://github.com/pola-rs/polars/archive/refs/tags/py-polars-v$pkgver.zip")
b2sums=("59f03f0a981218d80475f37ee722b3504c9ed214789cfc5969b778da8c34e7fa932e53ca7ec264371e6e840c96fb1d9a9188f654236d0ef094efdfdab4444465")
build() {
rm wheels -rf
cd polars-py-polars-v$pkgver/py-polars
maturin build -o ../../wheels --release
}
package() {
python -m installer -d "$pkgdir" ./wheels/*.whl
install -Dm0644 -t "$pkgdir/usr/share/licenses/$pkgname/" polars-py-polars-v$pkgver/LICENSE
}
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